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TLS Online TPP Program

#Question id: 5029

Which of the following was the least likely factor causing the Cambrian explosion?

#SCPH28 | Zoology

  1. the emergence of predator-prey relationships between animals

  2. the accumulation of diverse adaptations, such as shells and different modes of locomotion

  3. the movement of animals onto land

  4. the evolution of Hox genes that controlled development

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TLS Online TPP Program

#Question id: 2321

#SCPH28 | Zoology

The endosymbiont theory proposes that chloroplasts and mitochondria evolved from ________ and were engulfed by larger ________.
TLS Online TPP Program

#Question id: 15644

#SCPH05 I Biotechnology

Based on the flow behavior of fluids depicted in the following figure. choose the correct option.
TLS Online TPP Program

#Question id: 3688

#SCPH28 | Zoology

Which of the following enzyme has a unique ability to introduce positive and negative supercoiling of the DNA and it is the target for antibacterial agents such as ciprofloxacin/quinolones?
TLS Online TPP Program

#Question id: 349

#SCPH28 | Zoology

Increased atmospheric CO2 concentrations might have what effect on seawater?
TLS Online TPP Program

#Question id: 4590

#SCPH05 I Biotechnology

Which of the following statements describe evolution?